我连接到 Openvpn,但由于无法加载网页,我的互联网连接丢失。以下是一些详细信息。我使用 KDE 等离子桌面,问题仍然存在。
ip route(连接到 openvpn 之前)
169.254.0.0/16 dev enp0s31f6 scope link metric 1000
192.168.0.0/24 dev enp0s31f6 proto kernel scope link src 192.168.0.221 metric 100
ip route(连接到 openvpn 后)
default via 192.168.0.1 dev enp0s31f6 proto dhcp metric 100
128.0.0.0/1 via 172.30.88.1 dev tun0
141.52.8.20 via 192.168.0.1 dev enp0s31f6
169.254.0.0/16 dev enp0s31f6 scope link metric 1000
172.30.88.0/22 dev tun0 proto kernel scope link src 172.30.91.215
192.168.0.0/24 dev enp0s31f6 proto kernel scope link src 192.168.0.221 metric 100
以下是连接到 openvpn 后的输出
traceroute 8.8.8.8
输出:
traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets
1 172.30.88.1 (172.30.88.1) 59.462 ms 59.450 ms 59.447 ms
2 141.52.3.129 (141.52.3.129) 59.438 ms 59.427 ms 59.440 ms
3 129.13.36.1 (129.13.36.1) 59.378 ms 59.392 ms 59.377 ms
4 141.52.249.254 (141.52.249.254) 64.566 ms 64.472 ms 64.497 ms
5 141.52.249.226 (141.52.249.226) 64.894 ms 141.52.249.227 (141.52.249.227) 64.895 ms 64.883 ms
6 193.197.63.6 (193.197.63.6) 66.476 ms 33.209 ms 34.324 ms
7 129.143.60.115 (129.143.60.115) 36.969 ms 36.943 ms 188.1.144.222 (188.1.144.222) 48.418 ms
8 209.85.172.242 (209.85.172.242) 51.037 ms 51.057 ms 142.250.162.80 (142.250.162.80) 41.897 ms
9 * * 108.170.252.65 (108.170.252.65) 47.951 ms
10 8.8.8.8 (8.8.8.8) 46.857 ms 46.789 ms 47.315 ms
route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 172.30.88.1 128.0.0.0 UG 0 0 0 tun0
0.0.0.0 192.168.0.1 0.0.0.0 UG 100 0 0 enp0s31f6
128.0.0.0 172.30.88.1 128.0.0.0 UG 0 0 0 tun0
141.52.8.20 192.168.0.1 255.255.255.255 UGH 0 0 0 enp0s31f6
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 enp0s31f6
172.30.88.0 0.0.0.0 255.255.252.0 U 0 0 0 tun0
192.168.0.0 0.0.0.0 255.255.255.0 U 100 0 0 enp0s31f6
我已经尝试过这个 GNOME 解决方案https://askubuntu.com/a/713066/1095090,但我在网络管理器中看不到 openvpn 连接选项。我看到的只是互联网通过的有线网络(如果没有连接到 openvpn)
有人能建议如何解决 Kubuntu20.04 中的这个问题吗?几个月来一直在努力解决这个问题。谢谢